首页>
外国专利>
In rim of difficult snow-stucking ring equipped overhead conductor, and thermosetting metaplasia silicone rubber constituent null electric wire conductor for difficult
In rim of difficult snow-stucking ring equipped overhead conductor, and thermosetting metaplasia silicone rubber constituent null electric wire conductor for difficult
展开▼
机译：在困难的雪环环上装有架空导体，而热固性化生硅橡胶构成零电线的困难导体
展开▼
页面导航
摘要
著录项
相似文献
摘要
PROBLEM TO BE SOLVED: To provide an overhead conductor having a snow accretion preventing ring never causing cracking, breakage, or dropping of the ring and the removal from a wire conductor even after a metal wheel is passed. SOLUTION: In this overhead conductor with a snow accretion preventing ring, the ring 2 consisting of a silicone rubber composition having tear strength (crescent form) and elongation in breakage of 20 kgf/cm or more and 400% or more when measured according a method regulated by JIS K6249 is integrally mounted on the circumference of a wire conductor 1.
展开▼
